Microsoft has showcased some breathtaking design and engineering with the Surface Pro 3. Packing in a Core i7 in a 9.1 mm chassis and keeping the weight down to 800 gms is no joke!!! They have introduced some never seen before design technologies in the hardware including a new "Fanless" technology. Radiating that amount of heat from that chip without a physical fan is going to be very difficult. just hope they have done some serious innovation there!!!